Date published: 2025-10-14

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FOXI2 Antibody (E-5): sc-515114

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Datasheets
  • FOXI2 Antibody (E-5) is a mouse monoclonal IgG3 κ FOXI2 antibody provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 269-291 near the C-terminus of FOXI2 of human origin
  • recommended for detection of FOXI2 of mouse, rat and human origin by WB, IP, IF and ELISA
  • TransCruz reagent for ChIP application (sc-515114 X, 200 µg/0.1 ml)
  • m-IgG3 BP-HRP is the preferred secondary detection reagent for FOXI2 Antibody (E-5) for WB applications. This reagent is now offered in a bundle with FOXI2 Antibody (E-5) (see ordering information below).

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FOXI2 Antibody (E-5) is a mouse monoclonal IgG3 kappa light chain antibody that detects FOXI2 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Anti-FOXI2 antibody (E-5) is available as the non-conjugated monoclonal isotype antibody. FOXI2, also known as forkhead box I2, is a crucial 318 amino acid nuclear protein that features a fork-head DNA-binding domain, classifying FOXI2 as a member of the FOX family of transcription factors, which encompasses at least 43 distinct proteins sharing a common winged-helix or forkhead domain. These transcription factors are integral to various biological processes, including development, differentiation, aging, and hormone responsiveness. FOXI2 is primarily expressed in specific subsets of epithelial cells and ducts, as well as in the developing forebrain and neural retina, indicating a role in regulating cellular identity and function. Nuclear localization allows FOXI2 to directly influence gene expression and cellular behavior, playing a vital role in cranial epidermis development and potentially impacting various signaling pathways. FOXI2 is encoded by a gene located on human chromosome 10, a substantial segment containing over 800 genes and 135 million nucleotides, underscoring FOXI2′s importance in gene regulation and cellular function.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

FOXI2 Antibody (E-5) References:

  1. Zebrafish foxi one modulates cellular responses to Fgf signaling required for the integrity of ear and jaw patterning.  |  Nissen, RM., et al. 2003. Development. 130: 2543-54. PMID: 12702667
  2. Expression and phylogenetic analyses of three zebrafish FoxI class genes.  |  Solomon, KS., et al. 2003. Dev Dyn. 228: 301-7. PMID: 14579370
  3. Expression of mouse Foxi class genes in early craniofacial development.  |  Ohyama, T. and Groves, AK. 2004. Dev Dyn. 231: 640-6. PMID: 15376323
  4. The Fox gene family in Xenopus laevis:FoxI2, FoxM1 and FoxP1 in early development.  |  Pohl, BS., et al. 2005. Int J Dev Biol. 49: 53-8. PMID: 15744668
  5. Cloning and analysis of the murine Foxi2 transcription factor.  |  Wijchers, PJ., et al. 2005. Biochim Biophys Acta. 1731: 133-8. PMID: 16289364
  6. Epididymal expression of the forkhead transcription factor Foxi1 is required for male fertility.  |  Blomqvist, SR., et al. 2006. EMBO J. 25: 4131-41. PMID: 16932748
  7. Epibranchial and otic placodes are induced by a common Fgf signal, but their subsequent development is independent.  |  Sun, SK., et al. 2007. Dev Biol. 303: 675-86. PMID: 17222818
  8. FGF signaling regulates otic placode induction and refinement by controlling both ectodermal target genes and hindbrain Wnt8a.  |  Urness, LD., et al. 2010. Dev Biol. 340: 595-604. PMID: 20171206
  9. The winged helix transcription factor Fkh10 is required for normal development of the inner ear.  |  Hulander, M., et al. 1998. Nat Genet. 20: 374-6. PMID: 9843211

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

FOXI2 Antibody (E-5)

sc-515114
200 µg/ml
$316.00

FOXI2 Antibody (E-5): m-IgG3 BP-HRP Bundle

sc-550621
200 µg Ab; 40 µg BP
$354.00

FOXI2 (E-5) Neutralizing Peptide

sc-515114 P
100 µg/0.5 ml
$68.00

FOXI2 Antibody (E-5) X

sc-515114 X
200 µg/0.1 ml
$316.00

Hi! Does this antibody work for ChIP experiments? Do you have any published/unpublished data on it? Thanks!

Asked by: SarahAA
Thank you for your question. We offer this antibody as a TransCruz reagent as a special formulation for ChIP applications (sc-515114 X, 200 µg/0.1 ml). As of yet there is no published data on the use of this antibody in ChIP experiments.
Answered by: Tech Support Europe
Date published: 2019-07-18

What application is the blocking peptide sc-515114 P appropriate for?

Asked by: AbPolly
Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support
Date published: 2017-03-01
  • y_2025, m_10, d_14, h_6CST
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Rated 5 out of 5 by from Good choice for Western BlottingThis antibody works well in human cell lines Jurkat and K-562. Shown with Cruz Marker molecular weight standards, sc-2035. -SCBT QC
Date published: 2023-09-14
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FOXI2 Antibody (E-5) is rated 5.0 out of 5 by 1.
  • y_2025, m_10, d_14, h_6
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